Biomedical engineers at The University of Texas at Austin may have found a way for people to get better shuteye. Systematic review protocols — a method used to search for and analyze relevant data — allowed researchers to analyze thousands of studies linking water-based passive body heating, or bathing and showering with warm/hot water, with improved ラーメンベット 入金 quality. Researchers in the ラーメンベット 禁止ゲーム of Engineering found that bathing 1-2 hours before bedtime in water of about 104-109 degrees Fahrenheit can significantly improve your ラーメンベット 入金.
“When we looked through all known studies, we noticed significant disparities in terms of the approaches and findings,” said Shahab Haghayegh, a Ph.D. candidate in the Department of Biomedical Engineering and lead author on the paper. “The only way to make an accurate determination of whether ラーメンベット 入金 can in fact be improved was to combine all the past data and look at it through a new lens.”
The paper explaining their method was recently published in the journal ラーメンベット 入金 Medicine Reviews.
In collaboration with the UT Health Science Center at Houston and the University of Southern California, the UT researchers reviewed 5,322 studies. They extracted pertinent information from publications meeting predefined inclusion and exclusion criteria to explore the effects of water-based passive body heating on a number of ラーメンベット 入金-related conditions:ラーメンベット 入金 onset latency — the length of time it takes to accomplish the transition from full wakefulness to ラーメンベット 入金; total ラーメンベット 入金 time; ラーメンベット 入金 efficiency — the amount of time spent asleep relative to the total amount of time spent in bed intended for ラーメンベット 入金; and subjective ラーメンベット 入金 quality.
Meta-analytical tools were then used to assess the consistency between relevant studies and showed that an optimum temperature of between 104 and 109 degrees Fahrenheit improved overall ラーメンベット 入金 quality. When scheduled 1-2hours before bedtime, it can also hasten the speed of falling asleep by an average of 10 minutes.
Much of the science to support links between water-based body heating and improved ラーメンベット 入金 is already well-established. For example, it is understood that both ラーメンベット 入金 and our body’s core temperature are regulated by a circadian clock located within the brain’s hypothalamus that drives the 24-hour patterns of many biological processes, including ラーメンベット 入金 and wakefulness.
Body temperature, which is involved in the regulation of the ラーメンベット 入金/wake cycle, exhibits a circadian cycle, being 2-3 degrees Fahrenheit higher in the late afternoon/early evening than during ラーメンベット 入金, when it is the lowest. The average person’s circadian cycleis characterized by a reduction incore body temperature of about 0.5 to 1 F around an hour before usual ラーメンベット 入金 time, dropping to its lowest level between the middle and later span of nighttime ラーメンベット 入金. It then begins to rise, acting as a kind of a biological alarm clock wake-up signal.Thetemperature cycle leads the ラーメンベット 入金 cycle and is an essential factor in achieving rapid sleeponset and high efficiency ラーメンベット 入金.
The researchers found the optimal timing of bathing for cooling down of core body temperature in order to improve ラーメンベット 入金 quality is about 90 minutes before going to bed. Warm baths and showers stimulate the body’sthermoregulatory system, causing a marked increase in the circulation of blood from the internal core of the body to the peripheral sites of the hands and feet, resulting in efficient removal of body heat and decline in body temperature. Therefore, if baths are taken at the right biological time — 1-2 hours before bedtime — they will aid the natural circadian process and increase one’s chances of not only falling asleep quickly but also of experiencing better quality ラーメンベット 入金.
The ラーメンベット 入金 team is now working with UT’s Office of Technology Commercialization in the hopes of designing a commercially viable bed system with the UT-patented Selective Thermal Stimulationtechnology. It allows thermoregulatory function to be manipulated on demand anddual temperature zone temperature control that can be tailored to maintain an individual’s optimum temperatures throughout the night.
No external funding was received for this ラーメンベット 入金.
